2024-07-05 16:06:52.830  INFO 65257 --- [main] ConditionEvaluationReportLoggingListener : 

Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
2024-07-05 16:06:52.843 ERROR 65257 --- [main] o.s.b.d.LoggingFailureAnalysisReporter   : 

***************************
APPLICATION FAILED TO START
***************************

Description:

Failed to configure a DataSource: 'url' attribute is not specified and no embedded datasource could be configured.

Reason: Failed to determine a suitable driver class


Action:

Consider the following:
	If you want an embedded database (H2, HSQL or Derby), please put it on the classpath.
	If you have database settings to be loaded from a particular profile you may need to activate it (no profiles are currently active).

2024-07-05 16:08:36.987  INFO 66682 --- [main] c.example.java_gobang.GobangApplication  : Starting GobangApplication using Java 1.8.0_392 on iMac-Pro.local with PID 66682 (/Users/rain/Desktop/就业课/7gobang/gobang/target/classes started by rain in /Users/rain/Desktop/就业课/7gobang/gobang)
2024-07-05 16:08:36.990  INFO 66682 --- [main] c.example.java_gobang.GobangApplication  : No active profile set, falling back to 1 default profile: "default"
2024-07-05 16:08:37.409  WARN 66682 --- [main] o.m.s.mapper.ClassPathMapperScanner      : No MyBatis mapper was found in '[com.example.java_gobang]' package. Please check your configuration.
2024-07-05 16:08:37.632  INFO 66682 --- [main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 8080 (http)
2024-07-05 16:08:37.638  INFO 66682 --- [main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
2024-07-05 16:08:37.638  INFO 66682 --- [main] org.apache.catalina.core.StandardEngine  : Starting Servlet engine: [Apache Tomcat/9.0.68]
2024-07-05 16:08:37.690  INFO 66682 --- [main] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring embedded WebApplicationContext
2024-07-05 16:08:37.690  INFO 66682 --- [main] w.s.c.ServletWebServerApplicationContext : Root WebApplicationContext: initialization completed in 670 ms
